'Shake It Out' just happened like that.. Florence told the story of the song to MTV News: I think I came to the studio with a bit of a hangover, and it was one of those strange days where you're not really sure where a song comes from, she explained.
Model Maker is a digital terrain modeling program and the most advanced in the Model Maker Systems software suite.
Model View Presenter is a software approach pattern conceived as derivative of Model View Controller. Model is a domain level or business level object. A model accomodates application data and provides behaviours to systematically access it.